Define tracheal system in details., Biology

Assignment Help:

Define tracheal system in details.

Respiratory system found in insects and some spiders where air passes directly to the tissues through a series of tubules. Since oxygen transport is direct, respiratory pigments are often missing from the blood of animals which use a tracheal system.


Related Discussions:- Define tracheal system in details.

Define about the ionizing radiation - carcinogenic, Define about the Ionizi...

Define about the Ionizing Radiation - carcinogenic? Ionizing Radiation: Electromagnetic (X-rays, gamma rays) and particulate (α - particles, β - particles, protons, neutrons) r

Determine the symptoms of shigellosis, Determine the Symptoms of Shigellosi...

Determine the Symptoms of Shigellosis Symptoms:  Pathogenicity involves the release of lipopolysaccharide endotoxin, which infects the intestinal mucosa. Shigellosis ranges fro

How are grasslands classified, How are grasslands classified? The Grass...

How are grasslands classified? The Grasslands may be classified into steppes and savannahs. In a steppe prevailing vegetation is grass, as in the pampas of South America and in

Cell biology, is the study of internal structure of cell included in cell b...

is the study of internal structure of cell included in cell biology or anatomy?

Self quiz, levels of biological organization in order from smallest to larg...

levels of biological organization in order from smallest to largest

#biology, why do ecological models commonly have limited applications ?

why do ecological models commonly have limited applications ?

Temperature affecting the growth of microorganism, Temperature is one of th...

Temperature is one of the important factors affecting the process of growth in bacteria, as it has a bearing on chemical reactions. The temperature at which the maximum growth occu

Etiology of diarrhoea, Etiology   The causes of diarrhoea can be classi...

Etiology   The causes of diarrhoea can be classified as follows:  i)  Infectious causes   Viral  : Rota virus, Norwalk and allied viruses, Enterovirus, Influenza virus,

Define repletion studies for studying nutrient requirement, Explain the Dep...

Explain the Depletion and Repletion Studies for studying nutrient requirement? This is an experimental procedure in which volunteer subjects are kept on a diet devoid of a part

Vaccines, Ask quesWhat type of antigenic agents may constitute vaccines? ti...

Ask quesWhat type of antigenic agents may constitute vaccines? tion #Minimum 100 words accepted#

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd